Knoxville Weather Forecast

    • 32
    • 53

    Breezy

    • 36
    • 57

    Sunny

    • 40
    • 65

    Mostly Sunny

    • 43
    • 69

    Partly Sunny

    • 46
    • 73

    Partly Sunny

    • 50
    • 75

    Mostly Sunny

Today 16 Oct Knox

Cloudy. A slight chance of Showers this Morning, then a chance of Showers this afternoon. Breezy and much cooler with Highs in the lower 50s. Northwest Winds 20 to 25 Mph with Gusts up to 35 Mph. Chance of rain 40 percent.

Tonight 16 Oct Knox

Partly cloudy in the Evening, then clearing. Areas of frost after midnight. Cooler with Lows in the lower 30s. North Winds 15 to 20 Mph with Gusts up to 30 Mph, Diminishing to 5 to 10 Mph with Gusts up to 20 Mph after midnight.

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Knoxville Temperature Statistics

October Temperature

Galesburg Municipal Airport (7.5 miles)

  • Lowest 5 October, 2026

    41 °F

  • Average October

    63.6 °F

  • Highest 12 October, 2026

    87.3 °F

Climate (2021–2026)

Galesburg Municipal Airport (7.5 miles)

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  • Average Low 2021–2026

    41.9 °F

  • Average 2021–2026

    52.2 °F

  • Average High 2021–2026

    62.5 °F
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